If you have turned on the eAutomate option to Require Departments (Tools-->Options--Company--Departments & Branches) then eAutomate requires users to use Departments...however some of our clients report rare instances of behind the scenes transactions being posted to No Dept due to setup conditions on codes. So they asked that we create this alert to notify them when those rogue transactions occur so they can address them. This alert only checks accounts in your P&L account range.
**Make sure you have departments set on all of your inventory codes and service codes. Setting departments on those will stop a lot of the triggers for this alert. Go to Tools \ Lists and Codes and pull up the Inventory Codes list. Set departments on each of those codes and then do the same for the Service Codes list.